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NYC Building Records · BBL 3038390008

605 SHEFFIELD AVENUE

Brooklyn · Block 3839 · Lot 8 · Two-family brick (Class B1)

605 SHEFFIELD AVENUE is a Class B1 (two-family brick) building in Brooklyn (BBL 3038390008) built in 1910, with 2 residential units across 2 floors.

The building is in NYC community district 305, council district 42, zoning district R6, on a 2,375-square-foot lot with a building footprint of 2,200 square feet.

The current registered owner of record per NYC PLUTO is SONYA HAYNES.

The most recent ACRIS deed transfer for this BBL was recorded on January 23, 2026 when ESTATE OF MATTIE B. HAYNES; KEVIN D. HAYNES, AS ADMINISTRATOR DE BONIS NON; HAYNES, SONYA V conveyed the property to 605 SHEFFIELD HOLDINGS CORP. for $660K. The transaction was recorded as cash (no paired mortgage instrument).

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Owner of record

SONYA HAYNES
HPD-registered head officer: David Persaud

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerDavid Persaud
  • Corporate Owner605 Sheffield Holdings Corp

Most recent deed

Last transferred on Jan 23, 2026 for $660K to 605 SHEFFIELD HOLDINGS CORP..
Previous owner: ESTATE OF MATTIE B. HAYNES; KEVIN D. HAYNES, AS ADMINISTRATOR DE BONIS NON; HAYNES, SONYA V
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2026 sale →

Recent ACRIS documents (last 1)

DateTypeAmountParties
Jan 23, 2026DEED$660KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the redacted buyer/seller name above →

Building stats

Units
2
Year built
1910
Class
B1
Borough
Brooklyn
Zoning:
R6
Lot size:
2,375 sqft
Building area:
2,200 sqft
Floors:
2
Assessed value:
$55K
Community district:
305
Council district:
42

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class IInspected Jan 17, 2025
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
  • Class CInspected Jan 16, 2025
    § 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 2FLOOR, 2nd STORY, 1st APARTMENT F…
  • Class CInspected Jan 16, 2025
    § 27-2029 ADMIN. CODE: PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 2FLOOR, 2nd STORY, 1st AP…
  • Class CInspected Feb 27, 2023
    § 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD-PAINT THAT IS XRF TESTED INCONCLUSIVE FOR LEAD CONTENT AT 0.5MG/CM2 AND IS PRESUM…
  • Class BInspected Feb 27, 2023
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1STFLR, 1st STORY, 2nd APARTMEN…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

1 document in the last 5 years (most recent Jan 23, 2026).

Frequently asked questions about 605 SHEFFIELD AVENUE

Who owns 605 SHEFFIELD AVENUE?

The current registered owner of record for 605 SHEFFIELD AVENUE per NYC PLUTO is SONYA HAYNES. The most recent ACRIS deed transfer for this BBL was recorded on January 23, 2026 when the property was conveyed to 605 SHEFFIELD HOLDINGS CORP.. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.

When was 605 SHEFFIELD AVENUE last sold?

The most recent ACRIS deed transfer for 605 SHEFFIELD AVENUE was recorded on January 23, 2026, when ESTATE OF MATTIE B. HAYNES; KEVIN D. HAYNES, AS ADMINISTRATOR DE BONIS NON; HAYNES, SONYA V conveyed the property to 605 SHEFFIELD HOLDINGS CORP. for $660K. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 605 SHEFFIELD AVENUE have?

No open HPD housing-maintenance code violations are on record for 605 SHEFFIELD AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 605 SHEFFIELD AVENUE?

NYC Department of Finance assesses 605 SHEFFIELD AVENUE at $55K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.

What building class is 605 SHEFFIELD AVENUE and what does that mean?

605 SHEFFIELD AVENUE is NYC building class B1 — Two-family brick. A two-family residential building of brick construction, typically owner-occupied. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

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